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CH295258A - Overload protection device in an amplifier. - Google Patents

Overload protection device in an amplifier.

Info

Publication number
CH295258A
CH295258A CH295258DA CH295258A CH 295258 A CH295258 A CH 295258A CH 295258D A CH295258D A CH 295258DA CH 295258 A CH295258 A CH 295258A
Authority
CH
Switzerland
Prior art keywords
amplifier
protection device
overload protection
overload
protection
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of CH295258A publication Critical patent/CH295258A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H03F1/548—Protection of anode or grid circuit against overload
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
    • H03G11/004—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general using discharge tubes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/16—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
CH295258D 1950-10-13 1951-10-11 Overload protection device in an amplifier. CH295258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL295258X 1950-10-13

Publications (1)

Publication Number Publication Date
CH295258A true CH295258A (en) 1953-12-15

Family

ID=19782946

Family Applications (1)

Application Number Title Priority Date Filing Date
CH295258D CH295258A (en) 1950-10-13 1951-10-11 Overload protection device in an amplifier.

Country Status (6)

Country Link
US (1) US2672530A (en)
BE (1) BE506357A (en)
CH (1) CH295258A (en)
FR (1) FR1044843A (en)
GB (1) GB701863A (en)
NL (2) NL85490C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102241A (en) * 1960-01-21 1963-08-27 Gen Dynamics Corp Overload control system for transistor amplifiers
US3441864A (en) * 1966-02-07 1969-04-29 Tld Inc Transistor amplifier protective circuits
US3512097A (en) * 1967-11-09 1970-05-12 Heath Co Power amplifier having overload protection means

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318061A (en) * 1941-05-29 1943-05-04 Westinghouse Electric & Mfg Co Automatic bias circuits
NL68753C (en) * 1946-07-27

Also Published As

Publication number Publication date
NL156578B (en)
FR1044843A (en) 1953-11-20
GB701863A (en) 1954-01-06
US2672530A (en) 1954-03-16
BE506357A (en)
NL85490C (en)

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